Ask Lemmy
A Fediverse community for open-ended, thought provoking questions
Please don't post about US Politics. If you need to do this, try [email protected]
Rules: (interactive)
1) Be nice and; have fun
Doxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can't say something nice, don't say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them
2) All posts must end with a '?'
This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?
3) No spam
Please do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.
4) NSFW is okay, within reason
Just remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either [email protected] or [email protected].
NSFW comments should be restricted to posts tagged [NSFW].
5) This is not a support community.
It is not a place for 'how do I?', type questions.
If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email [email protected]. For other questions check our partnered communities list, or use the search function.
Reminder: The terms of service apply here too.
Partnered Communities:
Logo design credit goes to: tubbadu
view the rest of the comments
With LEDs in general the power supply is usually what makes a good one. Bean counters love to save money there because you can design a supply with very few parts, if you add a few more you can have a good supply. A better quality supply will have protection for itself and the lights. LEDs really like to run at their rated voltage, and they hate power spikes.
For lights used outside the IP rating (how water resistant it is) usually needs to be taken with a few grains of salt.
If I wanted something permanent-ish I would talk to people that install it professionally.
While I have done Christmas lighting, I have never done Christmas light fixtures themselves. I do a lot of outdoor lighting for work. For my own personal stuff at home I always make my own power supplies.